If the funds derived from the sources provided for in this chapter are not sufficient at any time to enable the board to pay, in full, each person determined to be entitled to benefits under this chapter, then the prorated percentage of such payments shall be made to each such person until the fund shall be replenished sufficiently to enable the board to resume such payments in accordance with this chapter. Before resuming such payments, all persons who received deficiency payments shall be paid in full. In no event shall the board or any member of the board be liable to any person for any deficiencies in payments made under this Code section.